INTRODUCTION

The ST6200C, 01C and 03C devices are low cost members of the ST62xx 8-bit HCMOS family of microcontrollers, which is targeted at low to medium complexity applications. All ST62xx devices are based on a building block approach: a common core is surrounded by a number of on-chip peripherals.

The ST62E01C is the erasable EPROM version of the ST62T00C, T01 and T03C devices, which may be used during the development phase for the ST62T00C, T01 and T03C target devices, as well as the respective ST6200C, 01C and 03C ROM devices.

■ Memories

– 1K or 2K bytes Program memory (OTP,

EPROM, FASTROM or ROM) with read-out

protection

– 64 bytes RAM

■ Clock, Reset and Supply Management

– Enhanced reset system

– Low Voltage Detector (LVD) for Safe Reset

– Clock sources: crystal/ceramic resonator or

RC network, external clock, backup oscillator

(LFAO)

– Oscillator Safeguard (OSG)

– 2 Power Saving Modes: Wait and Stop

■ Interrupt Management

– 4 interrupt vectors plus NMI and RESET

– 9 external interrupt lines (on 2 vectors)

■ 9 I/O Ports

– 9 multifunctional bidirectional I/O lines

– 4 alternate function lines

– 3 high sink outputs (20mA)

■ 2 Timers

– Configurable watchdog timer

– 8-bit timer/counter with a 7-bit prescaler

■ Analog Peripheral

– 8-bit ADC with 4 input channels (except on

ST6203C)

■ Instruction Set

– 8-bit data manipulation

– 40 basic instructions

– 9 addressing modes

– Bit manipulation

■ Development Tools

– Full hardware/software development package

ST62T03C属于集成电路（IC） > 微控制器。意法半导体（ST）集团制造生产的ST62T03C微控制器微控制器产品是相对复杂的用户可编程数字逻辑器件。这些产品与视为微控制器的器件密切相关，两者之间的区别主要体现在制造商选择的用词。不过按照传统，微控制器集成了工作存储器，也更可能包含混合信号外设，并且往往与更简单的软件范例结合使用，旨在重复执行一系列预定义的任务。